LR3 (LA) V8-4394cc 4.4L (2005)
Control Module: Service and Repair
Transmission Control Module (TCM)
Service Repair No - 44.15.46
Special Service Tools
NOTE: The transmission control module (TCM) is part of the main control valve body and cannot be serviced separately.
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
1. Raise and support the vehicle.
2. Remove the fluid pan.
3. Disconnect the electrical connector.
4. Remove and discard the electrical connector sleeve.
Release the retainer.